Front grill for a floor maintenance vehicle



FIG. 1 is a front perspective view of a front grill for a floor maintenance vehicle of my design shown in its ordinary environment when in use, mounted at the front end of a floor maintenance vehicle;

FIG. 2 is a front perspective view of the front grill for a floor maintenance vehicle of my design;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a left-side elevation view thereof;

FIG. 7 is a rear elevation view thereof; and,

FIG. 8 is a bottom plan view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. 

CLAIM I claim the ornamental design for a front grill for a floor maintenance vehicle, as shown and described. 